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sergejj [24]
2 years ago
9

Determine the length of DC. Need the answer urgently.

Mathematics
1 answer:
Nastasia [14]2 years ago
3 0

Answer:34

Step-by-step explanation:bc i just did it

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A sofa is on sale for $703, which is 26% less than the regular price what is the regular price?
Rus_ich [418]
Answer:

$950

Step-by-step explanation:

26% less than the regular price = 74%

set up the dimensions as:

part/whole = part/whole

$703 goes in part 74% goes in part

703/? = 74%/100%

Then multiply 100 by 703

100 x 703 = 70300

Finally divided by 74

70300 divided by 74 = 950

••••••••••••••••••••••••••••••••••••

The regular price = $950

703/950 = 74%/100%
5 0
3 years ago
⭕️⭕️Help please i will give branliest!!!⭕️⭕️⭕️⭕️
sleet_krkn [62]
Answer is 5 90/3=30 30/6=5
5 0
3 years ago
Please help soon!!!!!
kvv77 [185]
Hope this would help you

3 0
3 years ago
Ty
Kipish [7]

Answers:

  • first box = 1
  • second box = 1
  • third box = 3
  • fourth box = 3

Refer to the graph below.

==========================================================

Explanation:

If f(x) is an even function, then f(-x) = f(x) for all x in the domain.

What this means is that we have symmetry about the y axis. We can reflect that given curve over the y axis to generate the missing left side.

The graph shows that (1,1) is on the orange curve. It reflects over to (-1,1). This means 1 goes in the first box.

Use the rule (x,y)  \to (-x,y) to apply a y axis reflection. We simply just change the sign of the x coordinate from positive to negative, while keeping the y coordinate the same.

---------------

We can also see that (3,1) is also on the orange curve. It reflects over to (-3, 1) using that rule mentioned earlier.

1 goes in the second box

---------------

The graph your teacher gave you shows that if we plugged in x = 5, then we get y = 3. In other words, the point (5,3) is on the orange graph.

It reflects over to (-5, 3) to show that x = -5 leads to the output y = 3

3 goes in the third box

----------------

Lastly, the point (6,3) reflects to (-6,3) when reflecting over the y axis.

3 goes in the fourth box.

See the graph below.

6 0
3 years ago
If p:q=2/3:3 and p:r=3/4:1/2, calculate the ratio p:q:r
Ivenika [448]
The answer is 6:27:4
8 0
3 years ago
Read 2 more answers
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